top of page

PFP Photosensitive Single-Mode Medium-NA Fiber

SKU GF3
Price

$3.84

Excluding Sales Tax

PFP Photosensitive Single-Mode Medium-NA Fiber

 

 

PFP photosensitive fibers are designed to reduce grating-writing times associated with industry-standard telecommunication fiber and can be easily spliced. These photosensitive fibers provide cost-savings for grating-writing because customers can write highly repeatable, quality gratings in a short time.
Applications
  • WDM
  • Gain flattening filters
  • Dispersion compensators
  • Pump stabilizers
Features & Benefits
  • Enhanced photosensitivity - Shorter grating writing time
  • Mode-matched to transmission fibers - Low splice loss
  • Tightly controlled specifications - Excellent uniformity

Optical Specifications

Operating Wavelength1500-1600 nm
Mode Field Diameter7.5 ± 0.5 µm @ 1550 nm
Second Mode Cut-Off1350 ± 50 nm
Core Numerical Aperture (nominal)0.16
Bend Loss for 100 turns @ 25 mm radius< 0.001 dB @ 1550 nm
Bend Radius for 0.05 dB per 100 TurnsLess than LTBR @ 1550 nm

Geometrical & Mechanical Specifications

Clad Diameter125.0 ± 1.0 µm
Coating Diameter245 ± 15 µm
Core-Clad Concentricity< 0.5 µm
Coating/Clad Offset&*8805; 5 µm
Core CompositionPhotosensitive
Coating MaterialUV Cured, Dual Acrylate
Operating Temperature-55 to +85 ∞C
Short-Term Bend Radius&*8805; 12 mm
Long-Term Bend Radius&*8805; 25 mm
Proof Test Level&*8805; 100 kpsi (0.7 GN/m≤)

 

 

Note: A re-spooling & cut fee of $30.00 is included for all lengths under the 100 meter spool size. To order an entire 100 meter spool please contact our Customer Service Department.

 

Fiber Length

bottom of page